

The Graco 649466 Husky 1050 Diaphragm Pump is an air-operated double diaphragm pump designed for reliable industrial fluid transfer. It offers strong chemical resistance, smooth operation, and consistent flow for demanding applications.
| Pump Type | Air-operated double diaphragm (AODD) |
|---|---|
| Series | Husky 1050 |
| Maximum Flow Rate | Up to 50 GPM (189 L/min) |
| Wetted Material Configuration | Polypropylene fluid section with chemical-resistant internals |
| Port Size | 1 inch inlet / outlet |
| Operation | Air-powered, stall-free design |
| Typical Fluids Handled | Chemicals, solvents, water-based fluids, light oils |
This pump is commonly used in environments where electric pumps are not suitable. Its air-powered operation allows safe use in hazardous or explosive atmospheres while delivering consistent flow and excellent chemical compatibility.